Mul-T-Lock exclusive feature
BREAK SECURE ® 3XP
For Mul-T-Lock, the MTL™300 Break Secure ® 3XP Pro cylinder has been developed in collaboration with locksmiths to proactively address evolving techniques.
Break Secure ® 3XP Pro: Setting a higher benchmark
The cylinder exceeds EN1303 Grade 6 by completing one million accelerated durability cycles, far beyond standard requirements. It also meets the latest revisions of SS312 Diamond, has been tested against the updated TS007-1:2024 three-star methods, and holds Secured by Design accreditation.
Its sacrificial end is designed to protect against cylinder manipulation attacks, while its patented dimple key technology and duplication control give users ongoing key security.
For locksmiths, particularly heading into the busy winter season, the MTL™300 Break Secure ® 3XP Pro is a trusted solution that allows them to advise with confidence. For end users, it provides the reassurance that their property is protected by a cylinder that meets today’ s standards and has been engineered to go further.
And for Mul-T-Lock, it represents a continued commitment to leading the market in innovation and security excellence.
Cylinders that fail to meet the revised standards will quickly be left behind, while those that already exceed it will stand out as the professional choice.
By adopting advanced solutions, locksmiths can enhance their role as trusted security advisors for home and business security. It demonstrates leadership and a forward-thinking approach. For Mul-T-Lock, it is part of a long-term mission: to continue working in partnership with locksmiths and standards bodies to ensure that people, property, and communities remain protected by solutions that consistently raise the bar.
THE POWER OF 3XP PRO ACROSS THE RANGE
The MTL™300 3XP Pro isn’ t limited to euro cylinders— it’ s available across a wide range of lock formats, giving you the same advanced break-secure technology wherever you need it. From high-security padlocks and rim cylinders to Scandinavian oval and thumbturn options, you can deliver consistent 3XP Pro protection across doors, gates, shutters, and storage. One key platform, multiple lock types— all backed by the same proven engineering and tested performance.
For more information on Mul-T-Lock ' s MTL300 Break Secure ® 3XP Pro, please visit mul-t-lock. co. uk